Publications

Books

  1. گەشتی کیمیاگەر، 2019, ناوەندی غەزەلنووس
  2. زانکۆ لە نێوان ناو و ناوەرۆکدا، د. خالید عمر، 2015، چاپخانەی کارۆ
  3. Khalid Omer, An Introdcution of Environmental Chemistry, in press, 2015, in Kurdish ( 2015 سەرەتایەک بۆ کیمیای ژینگە)
  4. Khalid Omer, Electrogenerated Chemiluminescence of Organic Nanoparticles, lambert Academic Publishing, 2014, ISBN 978-3-659-64799-4
  5. ژینگەیەکی خاوێنتر بۆ داهاتوویەکی باشتر، لیژنەیەک لە سکوڵی زانست، 2014
  6. Khalid Omer, Zanko Dictionary, English-Kurdish, 2009
  7. Khalid Omer and Nian N. Mahmood, Manual of Analytical Chemistry for First Year Students, 2014.

Journal Articles

1. Lazo Jazaa Mohammad and Khalid M. Omer; Dual functional highly luminescence B, N Co-doped carbon nanodots as nanothermometer and Fe3+/Fe2+ sensor; Scientific Reports, 2020, 10, 3028.

2. Khalid Omer, Kosar Hama Aziz, Swara Mohammad, Improvement of selectivity via surface modification of carbon nanodots towards quantitative detection of Mercury ions. New Journal of Chemistry, 2019, Advanced article.

3. Kosar Hikmat Hama Aziz, Khalid M Omer, Rebaz Fayaq Hamarawf,Lowering the detection limit towards nanomolar mercury ion detection via surface modification of N-doped carbon quantum dots. New Journal of Chemistry, 2019, 43,8677.

4. Nian N Mohammad, Khalid M Omer, Shirwan Baban, Valorization of tire wastes to carbon quantum dots (P-CDs) and photocatalytic degradation enhancement of organic wastes using ZnO-CDs nanocomposites. Journal of Materials Science: Materials in Electronics. 2019, 30, 11598.

5. Khalid Omer, Matthew Sartin, Dual-mode colorimetric and fluorometric probe for ferric ion detection using N-doped carbon dots prepared via hydrothermal synthesis followed by microwave irradiation. Optical Materials, 2019, 94, 330.

6. Kosar Hikmat Hama Aziz, Hans Miessner, Ali Mahyar, Siegfried Mueller, Dieter Kalass, Detlev Moeller, Khalid M. Omer. Removal of dichloroacetic acid from aqueous solution using non-thermal plasma generated by dielectric barrier discharge and nano-pulse corona discharge. Separation and Purification Technology, 2019, 216, 51–57

7. Khalid M. Omer, Kosar H. Hama Aziz, Yousif M. Salih, Diary I. Tofiq and Aso Q. Hassan. Photoluminescence enhancement via microwave irradiation of carbon quantum dots derived from solvothermal synthesis of L-arginine. New Journal of Chemistry, 2019

8. Khalid M. Omer, Diary I. Tofiq, Dlizar D. Ghafoor; Highly photoluminescent label free probe for Chromium (II) ions using carbon quantum dots co-doped with nitrogen and phosphorous. Journal of Luminescence, 2019,206, 540.

9. Khalid M. Omer, Diary I. Tofiq, Aso Q. Hassan, Solvothermal synthesis of phosphorous and nitrogen doped carbon quantum dots as a fluorescent probe for Iron (III), Microchimica Acta, 2018, in press (impact factor 5.705)

10. Khalid Omer, Highly passivated phosphorous and nitrogen co-doped carbon quantum dots and fluorometric assay for detection of copper ions,Analytical and Bioanalytical Chemistry, 2018, 410, 6331. (impact factor: 3.23)

11. Khalid M. Omer, Nian N. Mohammad, Shirwan O. Baban, Aso Q. Hassan.Carbon Nanodots as an Efficient Photosensitizer to Enhance Visible-Light Driven Photocatalytic Activity, Journal of Photochemistry and Photobiology A: Chemistry, 2018, 364, 53 (impact factor 2.891)

12. Khalid M. Omer, Nian N. Mohammad, Shirwan O. baban Up-Conversion Fluorescence of Phosphorous and Nitrogen Co-Doped Carbon Quantum Dots (CDs) Coupled with Weak LED Light Source for Full-Spectrum Driven Photocatalytic Degradation via ZnO-CDs Nanocomposites, Catalysis Letters,2018, 148, 2746. (impact factor 2.991)

1 13. Khalid M. Omer and Aso Q. Hassan.; Chelation-enhanced fluorescence of phosphorus doped carbon nanodots for multi-ion detection, Microchimica Acta, 2017, (impact facotr 4.8) DOI:10.1007/s00604-017-2196-1

14. Khalid M. Omer, Sewara J. Mohammad, Shvan J. Raheem.; Solventless synthesis of a Schiff base that forms highly fluorescent organic nanoparticles exhibiting aggregation-induced emission in aqueous media, Journal of Experimental Nanoscience,2016 (impact factor 0.98) DOI:10.1080/17458080.2016.120186

15. Omed Gh. Abdullah, Shujahadeen B. Aziz, Khalid M. Omer, Yousif M. Salih; Reducing the optical band gap of polyvinyl alcohol (PVA) based nanocomposite, J Mater Sci: Mater Electron, 2015, 26, 5303 (impact factor 2)

16. Jungdon Suk.; Khalid M. Omer.; Raymond Ziessel.; Allen J Bard. Electrogenarted Chemiluminescence of BODIPY derivatives, J. Phys. Chem. C, 2011, 115, 15361-15368. (impact factor journal= 4.5) DOI:10.1021/jp201844s. http://pubs.acs.org/doi/abs/10.1021/jp201844s.

17. Khalid M. Omer.; Sung-Yu. Ku.; Jian-Zhang. Chen.; Shu-Hua. Chou.; Ken-Tsung. Wong.; Allen J. Bard. Electrochemistry and elctrogenerated chemilumininescence of a Spirobifluorene-based Donor (Triphenylamine)-Acceptor (2,1,3-Benzothiadiazole) Moelcule and its Organic Nanopartciels. J.Am.Chem.Soc, 2011, 133,5492. (impact factor of the journal= 11) DOI: 0.1021/ja2000825. http://pubs.acs.org/doi/abs/10.1021/ja2000825.

18. Khalid M. Omer.; Sung-Yu Ku.; Yu-Chen Chen.; Ken-Tsung Wong.; Allen J. Bard. Electrochemical Behavior and Electrogenerated Chemiluminescence of Star-Shaped D-A Compounds with a 1,3,5-Triazine Core and Substituted Fluorene. J.Am.Chem.Soc. 2010, 132 (31), 10944-10952. (impact factor of the journal= 11) DOI:10.1021/ja104160f. http://pubs.acs.org/doi/abs/10.1021/ja104160f

19. Khalid M. Omer.; Sung-Yu Ku.; Ken-Tsung Wong.; Allen J. Bard. Efficient and Stable Blue Electrogenerated Chemiluminescence of Fluorene-Substituted Aromatic Hydrocarbons. Angew. Chem. Int. Ed. 2009, 48, 9300-9303. (impact factor= 13.0) DOI: 10.1002/anie.200904156. http://onlinelibrary.wiley.com/doi/10.1002/anie.200904156/abstract.

20. Khalid M. Omer.; Sung-Yu Ku.; Ken-Tsung Wong.; Allen J. Bard. Green Electrogenerated Chemiluminescence of Highly Fluorescent Benzothiadiazole and Fluorene Derivatives. J. Am. Chem. Soc. 2009, 131, 10733. (impact factor= 11) DOI: 10.1021/ja904135y

http://pubs.acs.org/doi/abs/10.1021/ja904135y

21. Khalid M. Omer.; Allen J Bard. Electrogenerated chemiluminescence of Aromatic hydrocarbon nanoparticles in aqueous solution. J. Phys. Chem. C. 2009,113, 11575-11578. (impact factor of the journal= 4.5) DOI: 10.1021/jp901038h

http://pubs.acs.org/doi/abs/10.1021/jp901038h

22. Anahita Izadyar.; Khalid M. Omer.; Yunqi Liu.; Shiyan Chen.; Xinjun Xu.; and Allen J. Bard. Electrochemistry and Electrogenerated Chemiluminescence of Quinoxaline Derivatives. J. Phys. Chem. C. 2008, 112, 20027. (impact factor journal= 4.5)

DOI: 10.1021/jp807202d

http://pubs.acs.org/doi/abs/10.1021/jp807202d

23. Jiaguo Yu.; Fu-Ren F. Fan.; Shanlin Pan.; Vincent M. Lynch.;Khalid M. Omer.; Allen J. Bard. Spontaneous Formation and Electrogenerated Chemiluminescence of Tris(bipyridine) Ru(II) Derivative Nanobelts. J. Am. Chem. Soc. 2008, 130, 7196. (impact factor journal= 9.0)

DOI: 10.1021/ja801342v

http://pubs.acs.org/doi/abs/10.1021/ja801342v

24. Khalid M. Omer.; Alexander L. Kanibolotsky.; Peter J. Skabara.; Igor F. Perepichka.; Allen J. Bard. Electrochemistry, Spectroscopy, and Electrogenerated Chemiluminescence of Some Star-Shaped Truxene-Oligofluorene Compounds. J. Phys. Chem. B2007, 111, 6612. (impact factor journal= 5.0) DOI: 10.1021/jp070765u

http://pubs.acs.org/doi/abs/10.1021/jp070765u

25. Khalid M. Omer. Preconcentration of Lead by Solid Phase Extraction (SPE) with determination by Atomic Absorption Spectrometry. Kurdistan Academician Journal 2006, 1, 4A, 147.

26. Khalid M. Omer.; Fadhil M. Najib.; Aumed I Haider. Determination of Lead in ambient air and drinking water after preconcentration using Atomic Absorption Spectrometry. Kurdistan Academician Journal 2006, 1, 4A, 137.

27. Khalid M. Omer. Determination of Mn in steel samples by FIA with chemiluminescence detection. Ibn Al-Haitham J. for pure& appl. sci 2005. 18(3).

Patent (داهێنان)

  1. Allen J. Bard, Fu-Ren F. Fan, Jiaguo Yu, Khalid Omer “Luminescent Nanostructured Materials for use in Electrogenerated Chemiluminescence”, U.S. Patent No. 8,372,652 (February 12, 2013). U.S. Patent No. 8,815,159 (August 26, 2014).